the embassador echoed what president obama said. another key republican, mike rogers, the house intelligence chairman, was on cbs news this morning and said he thinks, it appears to him, chemical weapons were used but he's a former fbi official who wants to see forensic evidence. that's important for a republican lawmaker to underline saying we need evidence before we say chemical weapons were used. >> ed henry on a historic day in jerusalem. we look forward to your report tonight. >>> more about israeli u.s. relation from the director of center for strategic and middle east programs. man, people talk about these two men at adversaries and today they say there's not much daylight on iranian, the thanks and accolades and friendship and we're the best friends, it doesn't sound as if there's a problem. >> the optics are good. everybody wants this trip to be successful. there's a lot at stake for the president. a lot at stake for the israeli prime minister and they talked about no daylight between the u.s. and israel on iran but there's